If your microphone is not working in Windows 11, first open Settings > System > Sound, select the correct microphone…
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PC & Hardware covers GPUs, drivers, BIOS and firmware, monitors, audio devices, networking hardware, peripherals, laptop batteries, and practical computer setup and troubleshooting guides.
If Bluetooth disappeared in Windows 11, restart the computer, turn off Airplane mode, and run the Bluetooth troubleshooter in the…
If the NVIDIA overlay is not working, open the NVIDIA App > Settings > Features and make sure NVIDIA Overlay…
The default NVIDIA overlay shortcut is Alt + Z. Press both keys at the same time to open or close…
If NVIDIA Instant Replay keeps turning off, first close Netflix, Spotify, Audible, video-streaming browser tabs, Discord screen sharing, and other…
The fastest Windows graphics reset is the keyboard shortcut Windows key + Ctrl + Shift + B. Pressing these four…
The message “Windows could not find a driver for your network adapter” means Windows cannot find a usable driver for…
Reinstalling an NVIDIA driver can fix game crashes, black screens, poor performance, missing graphics options, installation errors, and an NVIDIA…
NVIDIA Control Panel is the Windows utility used to manage graphics settings for an NVIDIA GPU. It lets you change…
Seeing horizontal lines on your laptop screen can be alarming, especially if they suddenly appear while you’re working, watching videos,…